Nicole Kidman and Keith Urban are planning to make their Australian wedding a real family affair this Sunday (25JUN06) - the actress' sister ANTONIA will be her matron of honour, while country star Urban's brother SHANE has been asked to be best man. The couple will wed at the Mary MACKillop chapel in Sydney by a longtime Kidman family friend Father PAUL COLEMAN, before reportedly honeymooning in Fiji. Meanwhile, Kidman's ex-husband, Tom Cruise, is still planning his own wedding to fiancee Katie Holmes. Speaking at the MISSION: Impossible III premiere in Japan yesterday (20JUN06), the movie star told prying reporters, "We haven't set a date yet. Soon. It'll be this year (06)."